Tyvek® envelopes provide superior puncture, tear and moisture protection. Constructed from 18 lb. olefin.
Ten times stronger than paper envelopes.
Envelopes expand to hold bulky items.
Feature self-seal closure.
50 per case.
12 x 16 x 4″ White Expandable Tyvek® Envelopes (50/Case)
$104.15
Tyvek® envelopes provide superior puncture, tear and moisture protection.
Additional information
| Weight | 6.69 lbs |
|---|
